Transaction not yet indexed

2Szr7LbbGyN5t72pEXdaoWRxBJoNG7G43udNNunsmAn1c3CYaJmRuqxPkhEPGUGnvPUb4qH5pwJL7TFQuMkLbCQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.